Allison Lundergan Grimes

3:28pm

The Commonwealth

Kentucky's U.S. Senate candidates are bringing in a trio of potential presidential candidates to help boost voter turnout in the final week of one of the country's most closely watched Senate races.

U.S. Sen. Elizabeth Warren will campaign with Democrat Alison Lundergan Grimes in Louisville on Tuesday and Hillary Rodham Clinton will campaign with her on Saturday in Lexington and northern Kentucky. Louisiana Gov. Bobby Jindal will appear with Republican Sen. Mitch McConnell on Wednesday.

10:48pm

The Commonwealth

The possibility of tolls to pay for a $2.6-billion bridge replacement project in Northern Kentucky has enraged conservatives and become an issue in the U.S. Senate campaign.

Republican incumbent Mitch McConnell and Democratic challenger Alison Lundergan Grimes have ideas—very different ideas—to keep tolls off the Brent Spence Bridge. The issue highlights the different campaign philosophies by Kentucky's major party Senate candidates.